✦ LIBER ✦
Design of an optically frequency or phase-controlled oscillator for hybrid fiber-radio LAN at 5.2 GHz
✍ Scribed by M. Egels; B. Delacressonnière; Y. Sahabun; P. Lecoy
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 143 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
We propose the design of a transceiver directly converting an OOK optical signal into a microwave carrier that is either FSK or PSK modulated. The transceiver consists of a microwave oscillator based upon a silicon‐germanium (SiGe) heterojunction phototransistor (HPT). The simulations show that a binary rate of 200 Mb/s is possible for a carrier of 5.2 GHz and reaches 1 Gb/s with a carrier at 12 GHz. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 45: 104–107, 2005; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20737